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Ship Propulsion Shaft

Model / MPN: LSM1S4301-253686PC102 | NSN: 2010-00-352-0493
ITAR Registered seal

A shaft used to transmit to the propeller the torque generated by the main engine of a ship and also to transfer the propeller thrust to the thrust block.

Product Details
NATO Stock Number
2010-00-352-0493
Sold in multiples of
EA
DEMIL
DEMIL/MLI
Overall Length
17.427 feet
Outside Diameter
5.000 inches
Keyway Width
Between 0.500 inches and 0.562 inches
Keyway Depth
0.250 inches
Keyway Quantity
3 and 1
Surface Finish
Smooth machined
Coupling Outside Diameter
11.000 inches
Unit Type
Stern tube shaft section
Protective Covering Type
Rubber
Construction
Solid
Usage Location
Port/starboard
Forward End Design
Tapered
Forward End Keyway
Provided
After End Keyway
Not provided
Forward End Taper Length
0.375 feet
Threaded Forward End
Not included
After End Coupling Design
Integral
Coupling Length
0.209 feet
Coupling Thickness
1.250 inches
Threaded After End
Not included
Forward Bearing Sleeve Outside Diameter
6.000 inches
Forward Bearing Sleeve Length
3.104 feet
After Bearing Sleeve Outside Diameter
6.000 inches
After Bearing Sleeve Length
3.063 feet
Covering Location
Surfaces between bearing sleeve
Forward End Taper Major Diameter
5.000 inches
Forward End Taper
0.125 per foot in inches
Material
Steel, mil-s-890
Material
Steel
Material Specification
Mil-s-890 military specification single material response

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LSM1S4301-253686PC102 Cross Reference